应用
Used as sodium stabilizing counterion, for preparation of silica catalytic supports. Also used in glass manufacturing, foundry sand casting, metallurgical flux sand, ceramics sand, gas recovery, paint and coatings, filtration sand, chromatographic column treatment, wood treatment, inks, desiccants and powder metal molding. Its is principle gateway in electronic industries.

备注
Viscosity @ 25?° 60 cps, pH 3.0, % H{2}O 1.0

基本信息

MDL
MFCD00011232

分子式
SiO₂

分子量
60.09

灵敏度
Ambient temperatures.

形态
0.1 Micron Particles, in Liquid

溶解性
Insoluble in water.

安全信息

危险类别
22
Harmful if swallowed.

安全等级
23-36-60
Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).Wear suitable protective clothing.This material and its container must be disposed of as hazardous waste

欧盟危险品标志

TSCA
是